Marquise|Lab Grown|IGI

0.46ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG836605635

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836605635

Diamond specifications and retailer prices

From $154 USD
HK$1,200 HKD
As of October 30, 2026
Save $532 USD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,095 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836605635 or 836605635. Listed at 14 retailers as of October 30, 2026, with a 346% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836605635
Dimensions7.80 × 3.79 × 2.51 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm3.79 mm0.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836605635
Side View
Table 57.0%Crown 31.3°Girdle: THK-VTKPavilion 39.5°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,095 USD|Low: $137 USD|High: $1,095 USD|Avg: $366 USD|+1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$137 USD
Retailer 11$154 USD
Retailer 7$178 USD
Retailer 6$235 USD
Retailer 4$238 USD
Retailer 2$257 USD
Retailer 5$315 USD
Retailer 10$368 USD
Retailer 8$477 USD
Retailer 9$686 USD
MOH London$1,095 USD

39 data points across 11 retailers

14 retailers$154 USD to $686 USD

Retailer 1
-
$100 USD
Price last confirmed 29 days ago
Retailer 2
-
$120 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$137 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$154 USD
HK$1,200 HKD
View
A
Retailer 5
-
$178 USD
View
B+
Retailer 6
-
$235 USD
ZAR 3,804 ZAR
View
B+
Retailer 7
-
$238 USD
€227 EUR
View
B+
Retailer 8
-
$257 USD
£203 GBP
View
B+
Retailer 9
-
$315 USD
£248 GBP
View
B
Retailer 10
-
$368 USD
SGD 497 SGD
View
Retailer 11
-
$414 USD
View
Price last confirmed 30 days ago
B
Retailer 12
-
$477 USD
View
B
Retailer 13
-
$686 USD
£540 GBP
View
Most Expensive
MOH London
LG836605635 · Oct 29
$1,095 USD
£862 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $154 USDSave up to $532 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.46ct Marquise
$154 USD